.dropdown-menu{visibility:hidden;position:absolute;background-color:transparent;min-width:200px;top:100%;left:-50px;box-shadow:0 0 5px rgba(0,255,255,.5);z-index:10000;overflow:hidden;opacity:0;transition:opacity .3s ease,visibility .3s}.dropdown-menu.show{visibility:visible;opacity:1}.dropdown-menu:hover{border:2px solid #0fa}.dropdown-menu{visibility:hidden;position:absolute;background-color:#fff;min-width:200px;top:100%;left:-100px;box-shadow:0 4px 8px rgba(0,0,0,.1);z-index:1;overflow:hidden;opacity:0;transition:opacity .3s ease,visibility .3s}.dropdown-menu.show{visibility:visible;opacity:1}.user-dropdown{position:relative;display:inline-block}.user-dropdown .dropdown-menu a{border:none!important;outline:none}.user-button{background-color:#4caf50;color:#fff;padding:12px 16px;font-size:16px;border:none;cursor:pointer;display:flex;align-items:center;gap:8px}.user-button:hover,.user-button:focus{background-color:#45a049}.dropdown-menu{display:none;position:absolute;background-color:#fff;min-width:200px;top:100%;left:-100px;box-shadow:0 4px 8px rgba(0,0,0,.1);z-index:1;overflow:hidden;opacity:0;transition:opacity .3s ease,visibility .3s}.dropdown-menu a,.dropdown-item{color:#333;padding:12px 16px;text-decoration:none;display:flex;align-items:center;justify-content:space-between;height:40px;cursor:pointer;transition:background-color .2s ease;position:relative}.dropdown-menu a:not(:last-child)::after,.dropdown-item:not(:last-child)::after{content:'';position:absolute;bottom:0;left:0;width:100%;height:1px;background-color:#eee}.dropdown-menu a:hover,.dropdown-item:hover{background-color:#f1f1f1}.menu-icon{width:20px;height:2px;background-color:#fff;position:relative}.menu-icon::before,.menu-icon::after{content:'';width:100%;height:2px;background-color:#fff;position:absolute;left:0}.menu-icon::before{top:-6px}.menu-icon::after{top:6px}.token-count{font-weight:bold}